Enquiry

Rose bengal, GR

Code: R 1357

Synonyms: 4,5,6,7-Tetrachloro-2',4',5',7'-tetraiodofluorescein disodium salt, Acid Red 94, Bengal Rose B sodium salt, Rose Bengal sodium salt


AR / GR

C20H2Cl4I4Na2O5

32049000

1017.64

Bottle / Drum
18%

AR / GR

C20H2Cl4I4Na2O5

32049000

1017.64

Bottle / Drum

18%
PackingsPrice (INR)
5 gm 450.00
25 gm 1467.00
100 gm 5607.00
500 gm 26109.00
1 kg POR
25 kg POR
Packings
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Properties
Dye content, 95%

Powder

Maroon to dark red to brown

540 - 550 nm

Description

Rose bengal (4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein) is a stain. Its sodium salt is commonly used in eye drops to stain damaged conjunctival and corneal cells and thereby identify damage to the eye.

Application

R 1357 (OTTO) Rose bengal, GR Cas 632-69-9 - used in the preparation of Foraminifera for microscopic analysis, allowing the distinction between forms that were alive or dead at the time of collection.

Safety Information

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter


Safety Statements 22-24/25
WGK Germany 3
RTECS LM5920000

Documentation

Certificate Of Analysis

(For eg. B 1615-0108)

For any quries, please write to us at

qc@ottokemi.com
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DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
Not for medical, household or any other uses, for lab use only, Please test before use.


PackingsPrice (INR)
5 gm 450.00
25 gm 1467.00
100 gm 5607.00
500 gm 26109.00
1 kg POR
25 kg POR